INDEX. 753 



R. 



Radiations, phenomena of ... r,-, ^^ 



_ ,. . >/ l-i5S5 



Jtvadio-active substances, experiments with 9 3^0 



Railroads, developments of, in China ' r^,9 



Railways, electric, introduction of ^^j. 



Rainfall and sunspots, relation of 145 ]7;^i^4 



Ramsay, "William, on new gases and periodic law H;} 



on progress in chemistry '2X\-2rt7 



Rare earths, experiments with ;^jy< 



Rathbun, Richard, assistant secretary 1 x 



on Chalcedony Park 26 



report on international exchanges l)y 7:t-84 



report on Museum by 51-58 



Rawlinson, Sir Henry, Babylonian expedition of 545 



Rayleigh, Lord, on flight li»5, 196 



researches by 254, 697 



Rays, kathode and other, researches in :i71-385 



Reciprocity with China, Wu ting Fang on 571 



Red River expedition of 1806 4l'S 



Reed, Major Walter, study of yellow fever by 660, 666 



Reed, Walter B., mollusks from M 



Regents, appointment of i.ix, 8 



list of X 



proceedings of meeting of \ i-\ \ viii 



Secretary Langley on meeting of 2, 3 



Regnault, Henri Victor, experiments in heat by 318 



Reichsanstalt, at Charlottenburg, cost and maintenance of 406 



description of 40.'i— 115 



organization of 404 



Reiss, Philip, the telephone and ^ 



Reminiscences of Huxley, by John Fiske < 1 :!- < 28 



Removal of officials by the Presidents ^ ^ ' 



ReiJtiles, ancient, restoration of '***- 



flying, extmct ^^_ 



geological age of ' ' 



«( 45 

 Research, Secretary's report on _''^ ^ 



Restoration of extinct animals, Lucas on "* ' ' '*- 



Rey naud. Captain G. , i)aper by ^ ^ _ 



Rhodes, James Ford, on history ^^.^. 



Rich, Claudius James, exploration in Babyl«.n by ''-^^^ 



Richmond, Charles W. , collections by . /j^. 



Ridgway, Robert, on Alaskan expedition •'^-' ;J;^ 



on standards of color ""' Te: 



Riley, J. H., collections by - p',,j 



Rip Van Winkle type of story in China ^^_, 



River deltas, formation of ,^j.^, 



sediments, rate of deposit of '^ 



water, volume of ^5^ 



Roberts, Ernest W 117 



Robinson, James Harvey, paper 1)y ^.^ 



Rockhill , W. W. , explorations in Tibet by -■--■■ ^._,_ 



Rockv Mountains, discovery of 



